An Efficient and Reflective Event Filtering for Context-Awareness in Ubiquitous Computing. - Kyu Bong Cho; Sung-Keun Song; Hee Yong Youn; Gyung-Leen Park (International Conference on Computational Science (2), 2006)

Publisher-side Event Filtering for QoS-Awareness in Ubiquitous Computing. - Kyu Bong Cho; Sung-Keun Song; Hee Yong Youn (ICCSA Workshops, 2007)

Efficient and Dynamic Location-based Event Service for Mobile Computing Environments. - Sun Wook Kim; Kyu Bong Cho; Seungwok Han; Hee Yong Youn (ICCSA Workshops, 2007)